package NowCoder.UnderlyingPrinciple;

public class 单选_1_6_5 {
    static boolean out(char c){
        System.out.print(c);
        return true;
    }

    public static void main(String[] args) {
        int i = 0;
        for(out('A');out('B') && (i < 2);out('C')){
            i++;
            out('D');
        }
    }
}
